EP0926796A3 - Protection apparatus for a storage battery - Google Patents
Protection apparatus for a storage battery Download PDFInfo
- Publication number
- EP0926796A3 EP0926796A3 EP98124291A EP98124291A EP0926796A3 EP 0926796 A3 EP0926796 A3 EP 0926796A3 EP 98124291 A EP98124291 A EP 98124291A EP 98124291 A EP98124291 A EP 98124291A EP 0926796 A3 EP0926796 A3 EP 0926796A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- storage battery
- protection apparatus
- power
- output power
- input power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/578—Devices or arrangements for the interruption of current in response to pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
- H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00304—Overcurrent protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00309—Overheat or overtemperature protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
- H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Protection Of Static Devices (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9359181A JPH11191436A (en) | 1997-12-26 | 1997-12-26 | Capacitor protector |
JP35918197 | 1997-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0926796A2 EP0926796A2 (en) | 1999-06-30 |
EP0926796A3 true EP0926796A3 (en) | 2001-01-17 |
Family
ID=18463168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98124291A Withdrawn EP0926796A3 (en) | 1997-12-26 | 1998-12-21 | Protection apparatus for a storage battery |
Country Status (5)
Country | Link |
---|---|
US (1) | US20030027036A1 (en) |
EP (1) | EP0926796A3 (en) |
JP (1) | JPH11191436A (en) |
KR (1) | KR19990063342A (en) |
CA (1) | CA2256906A1 (en) |
Families Citing this family (120)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3638102B2 (en) * | 1999-09-30 | 2005-04-13 | Necトーキン栃木株式会社 | Battery pack |
EP1146579B1 (en) * | 2000-04-12 | 2011-06-08 | Panasonic Corporation | Non-aqueous electrolyte rechargeable battery |
JP4683722B2 (en) * | 2000-12-26 | 2011-05-18 | 京セラ株式会社 | Electric double layer capacitor module |
US6392388B1 (en) * | 2001-05-03 | 2002-05-21 | Ford Global Technologies, Inc. | Method of heating an automotive battery in cold environments |
JP2003234055A (en) * | 2002-02-12 | 2003-08-22 | Texas Instr Japan Ltd | Overvoltage protector and battery protective system using the same |
JP4967216B2 (en) | 2003-12-05 | 2012-07-04 | 株式会社Gsユアサ | Non-aqueous electrolyte battery |
US7406840B2 (en) * | 2002-07-31 | 2008-08-05 | Brancato Theresa M | Multi-function jewelry chain primarily for supporting an upper torso garment |
JP2004247059A (en) * | 2003-02-10 | 2004-09-02 | Toyota Motor Corp | Lithium-ion secondary battery |
US7187161B2 (en) * | 2003-07-11 | 2007-03-06 | Wabash Magnetics, Llc | Transient protection of sensors |
JP2005038702A (en) * | 2003-07-15 | 2005-02-10 | Sanyo Gs Soft Energy Co Ltd | Battery |
JP2005044626A (en) * | 2003-07-22 | 2005-02-17 | Sanyo Gs Soft Energy Co Ltd | Battery |
WO2005046017A1 (en) * | 2003-11-07 | 2005-05-19 | Tyco Electronics Raychem K.K. | Overheat protection device and electrical system having same |
US7385247B2 (en) * | 2004-01-17 | 2008-06-10 | Samsung Electronics Co., Ltd. | At least penta-sided-channel type of FinFET transistor |
BRPI0509405B8 (en) * | 2004-04-16 | 2022-12-13 | Lg Chemical Ltd | BATTERY, SAFETY DEVICE FOR A BATTERY AND METHOD FOR ADJUSTING THE SAFETY OF A BATTERY |
KR100654567B1 (en) * | 2004-04-16 | 2006-12-05 | 주식회사 엘지화학 | Safety element for battery and battery with the same |
US20060012334A1 (en) * | 2004-05-17 | 2006-01-19 | Railpower Technologies Corp. | Automated battery cell shunt bypass |
BRPI0509414B1 (en) * | 2004-05-19 | 2016-05-17 | Lg Chemical Ltd | battery safety element, and battery having the same |
JP2005347080A (en) * | 2004-06-02 | 2005-12-15 | Sanyo Electric Co Ltd | Battery |
KR100745354B1 (en) * | 2004-08-24 | 2007-08-02 | 주식회사 엘지화학 | A safty device for preventing overcharge of secondary batteries and a secondary device therewith |
KR100614393B1 (en) * | 2004-09-24 | 2006-08-21 | 삼성에스디아이 주식회사 | Battery pack having function of heat alarm |
JP2006101635A (en) * | 2004-09-29 | 2006-04-13 | Mitsumi Electric Co Ltd | Over-charge/discharge detection device, and over-charge/discharge detection circuit and semiconductor device |
JP4882235B2 (en) * | 2005-01-27 | 2012-02-22 | ミツミ電機株式会社 | Battery protection module |
JP4499680B2 (en) | 2005-03-30 | 2010-07-07 | 三星エスディアイ株式会社 | Cylindrical lithium ion secondary battery |
KR100889244B1 (en) * | 2005-04-20 | 2009-03-17 | 주식회사 엘지화학 | Secondary Battery Module Having Piezo Sensor |
KR100786941B1 (en) * | 2005-05-10 | 2007-12-17 | 주식회사 엘지화학 | Protection circuit for secondary battery and secondary battery comprising the same |
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Also Published As
Publication number | Publication date |
---|---|
KR19990063342A (en) | 1999-07-26 |
EP0926796A2 (en) | 1999-06-30 |
JPH11191436A (en) | 1999-07-13 |
US20030027036A1 (en) | 2003-02-06 |
CA2256906A1 (en) | 1999-06-26 |
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